Implement new "fin_timeout" action and "learn" feature.

[sliver-openvswitch.git] / ofproto / ofproto-provider.h

diff --git a/ofproto/ofproto-provider.h b/ofproto/ofproto-provider.h
index 9e6b9ff..9ba62de 100644 (file)
--- a/ofproto/ofproto-provider.h
+++ b/ofproto/ofproto-provider.h
@@ -841,9 +841,10 @@ struct ofproto_class {
      * 'flow' reflects the flow information for 'packet'.  All of the
      * information in 'flow' is extracted from 'packet', except for
      * flow->tun_id and flow->in_port, which are assigned the correct values
-     * for the incoming packet.  The register values are zeroed.
+     * for the incoming packet.  The register values are zeroed.  'packet''s
+     * header pointers (e.g. packet->l3) are appropriately initialized.
      *
-     * The statistics for 'packet' should be included in 'rule'.
+     * The implementation should add the statistics for 'packet' into 'rule'.
      *
      * Returns 0 if successful, otherwise an OpenFlow error code. */
     enum ofperr (*rule_execute)(struct rule *rule, const struct flow *flow,
@@ -961,9 +962,10 @@ struct ofproto_class {
      * support CFM, as does a null pointer. */
     int (*set_cfm)(struct ofport *ofport, const struct cfm_settings *s);
 
-    /* Checks the fault status of CFM configured on 'ofport'.  Returns 1 if CFM
-     * is faulted (generally indicating a connectivity problem), 0 if CFM is
-     * not faulted, or -1 if CFM is not enabled on 'port'
+    /* Checks the fault status of CFM configured on 'ofport'.  Returns a
+     * bitmask of 'cfm_fault_reason's to indicate a CFM fault (generally
+     * indicating a connectivity problem).  Returns zero if CFM is not faulted,
+     * and -1 if CFM is not enabled on 'port'.
      *
      * This function may be a null pointer if the ofproto implementation does
      * not support CFM. */
@@ -1107,6 +1109,10 @@ struct ofproto_class {
      * will be invoked. */
     void (*forward_bpdu_changed)(struct ofproto *ofproto);
 
+    /* Sets the MAC aging timeout for the OFPP_NORMAL action to 'idle_time',
+     * in seconds. */
+    void (*set_mac_idle_time)(struct ofproto *ofproto, unsigned int idle_time);
+
 /* Linux VLAN device support (e.g. "eth0.10" for VLAN 10.)
  *
  * This is deprecated.  It is only for compatibility with broken device drivers